"Cancionero Isleño" teaching us about the 3 Rs: reduce, reuse, recycle:

Learning to re-use: a t-shit can become a bag and we avoid using plastic bags:

5 year old kids ar CEIP Juan del Río Ayala are also worried about waste.

They are making an experiment covering different types of waste:

They´ve covered it all with soil and will wait and see what happens in a while. The land will take what is useful for plants to grow, but what about the rest?